All over the world, پيروز (پيروز 
, Pirouz 
) is a very rare epicene first name. The first name پيروز is habitual in Austria, where it is a rare masculine name, Greece, where it is a rare female name, and Iran, where it is a very rare boy's name. In absolute terms, it is the most numerous in the United States, Austria, and Iran. Likewise, پيروز is the last name as well as the forename.